1996882403 has 2 divisors, whose sum is σ = 1996882404. Its totient is φ = 1996882402.

The previous prime is 1996882361. The next prime is 1996882469. The reversal of 1996882403 is 3042886991.

It is a happy number.

It is a weak prime.

It is an emirp because it is prime and its reverse (3042886991) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1996882403 - 2¹² = 1996878307 is a prime.

It is a super-2 number, since 2×1996882403² = 7975078662822108818, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1996882483) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 998441201 + 998441202.

It is an arithmetic number, because the mean of its divisors is an integer number (998441202).

Almost surely, 2^1996882403 is an apocalyptic number.

1996882403 is a deficient number, since it is larger than the sum of its proper divisors (1).

1996882403 is an equidigital number, since it uses as much as digits as its factorization.

1996882403 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 746496, while the sum is 50.

The square root of 1996882403 is about 44686.4901620165. The cubic root of 1996882403 is about 1259.2660550944.

The spelling of 1996882403 in words is "one billion, nine hundred ninety-six million, eight hundred eighty-two thousand, four hundred three".